114496-27-4 4(3H)-Quinazolinone, 3-(4,5-dihydro-4-((4-methoxyphenyl)methylene)-2-methyl-5-oxo-1H-imidazol-1-yl)- 4(3H)-Quinazolinone, 3-(4,5-dihydro-4-((4-methoxyphenyl)methylene)-2-methyl-5-oxo-1H-imidazol-1-yl)-2-ethyl-